Question

Solve: (x-3)(x+2)=0

answers:
3 and 2
3 and -2
-3 and -2
none of the choices are correct

Answer 1

3 and -2

Explanation:

x -3 =0

x= 3

x+2 =0

x= -2

Answer 2

x=3 x=-2

Explanation:

(x-3)(x+2)=0

Using the zero product property

x-3 =0 x+2 =0

x=3 x=-2